Definition of isopropyl in English:

isopropyl

nounˌʌɪsəʊˈprəʊpʌɪlˌʌɪsəʊˈprəʊpɪlˌīsəˈprōpəl

Chemistry

as modifier Of or denoting the alkyl radical —CH(CH₃)₂, derived from propane by removal of a hydrogen atom from the middle carbon atom.
〔化〕异丙基
Example sentencesExamples
- It has been stated that isopropyl acetate is comparable in toxicity to ethyl acetate and npropyl acetate.
- In the laboratory, however, allolactose is usually replaced by the analogous compound isopropyl thiogalactose, which is not metabolized.
- On the other hand, virtually no hydrolysis occurs with an isopropyl group and the return of AChE is dependent upon synthesis of a new enzyme.
- Three glyphosate salts are currently being marketed: isopropyl amine, ammonium and di-ammonium salt.
- Here, expression from pQE60 is increased in the presence of isopropyl thiogalactoside.

Definition of isopropyl in US English:

isopropyl

nounˌīsəˈprōpəl

Chemistry

as modifier Of or denoting the alkyl radical —CH(CH₃)₂, derived from propane by removal of a hydrogen atom from the middle carbon atom.
〔化〕异丙基
Example sentencesExamples
- Three glyphosate salts are currently being marketed: isopropyl amine, ammonium and di-ammonium salt.
- It has been stated that isopropyl acetate is comparable in toxicity to ethyl acetate and npropyl acetate.
- In the laboratory, however, allolactose is usually replaced by the analogous compound isopropyl thiogalactose, which is not metabolized.
- On the other hand, virtually no hydrolysis occurs with an isopropyl group and the return of AChE is dependent upon synthesis of a new enzyme.
- Here, expression from pQE60 is increased in the presence of isopropyl thiogalactoside.

词汇	isopropyl
释义	Definition of isopropyl in English: isopropyl nounˌʌɪsəʊˈprəʊpʌɪlˌʌɪsəʊˈprəʊpɪlˌīsəˈprōpəl Chemistry as modifier Of or denoting the alkyl radical —CH(CH₃)₂, derived from propane by removal of a hydrogen atom from the middle carbon atom. 〔化〕异丙基 Example sentencesExamples It has been stated that isopropyl acetate is comparable in toxicity to ethyl acetate and npropyl acetate. In the laboratory, however, allolactose is usually replaced by the analogous compound isopropyl thiogalactose, which is not metabolized. On the other hand, virtually no hydrolysis occurs with an isopropyl group and the return of AChE is dependent upon synthesis of a new enzyme. Three glyphosate salts are currently being marketed: isopropyl amine, ammonium and di-ammonium salt. Here, expression from pQE60 is increased in the presence of isopropyl thiogalactoside. Definition of isopropyl in US English: isopropyl nounˌīsəˈprōpəl Chemistry as modifier Of or denoting the alkyl radical —CH(CH₃)₂, derived from propane by removal of a hydrogen atom from the middle carbon atom. 〔化〕异丙基 Example sentencesExamples Three glyphosate salts are currently being marketed: isopropyl amine, ammonium and di-ammonium salt. It has been stated that isopropyl acetate is comparable in toxicity to ethyl acetate and npropyl acetate. In the laboratory, however, allolactose is usually replaced by the analogous compound isopropyl thiogalactose, which is not metabolized. On the other hand, virtually no hydrolysis occurs with an isopropyl group and the return of AChE is dependent upon synthesis of a new enzyme. Here, expression from pQE60 is increased in the presence of isopropyl thiogalactoside.
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